capacitive current

Hazard Analysis of Capacitive Current in Coal Mine and Control Method

电网电容电流在煤矿井下的危害分析及控制方法

As a device to restrain the operating over voltage and unloaded over voltage and counteract capacitive character charging current in long transmission lines, inductor play an important role in the safety and stability of the whole electric power system.

电抗器作为限制电力系统的操作过电压和空载过电压、抵消高压输电线路的容性充电电流的重要设备，对电力系统的安全稳定运行起着至关重要的作用。

The instruction of the new arc-suppressing coil differs a lot from the traditional ones, so the capacitive current calculation, tap adjusting 、 fault line detecting and the resonance proposing are innovated totally.

新型消弧线圈的结构较之传统结构有很大不同，因此控制策略中电容电流计算、调档、选线、谐振处理都被进行了全新的改革。

All State Automatic Compensation of Capacitive Component in One-Phase Grounding Current

单相接地电容电流全状态自动补偿

It need not change Petersen-coil taps to measure capacitive current.

测量时无需调整消弧线圈挡位.

System capacitive current testing can guide arc-extinguish coil correct switching.

通过测试系统电容电流,可以指导消弧线圈的正确投切.

Measurement of Capacitive Current in Power Distribution Network Using Current Injection Methods

配电网对地电容电流的注入信号测量法

The accurate measurement technology of capacitive current and the flexible control technology of neutral-point ground impedance are always hot topics discussed by distribution system researchers.

配电网电容电流精确测量和中性点接地阻抗灵活控制是国内外配电网研究的热点问题。

Application of resonance measurement method for capacitive current of the distribution network

配电网电容电流谐振测量方法的应用

Analysis of Abnormal Measurement Result of Capacitive Current in Power Distribution System

配电网电容电流测量结果异常的分析

The basic principle of resistive current power cable measured by capacitive current compensation method is introduced.

介绍了用容性电流补偿法测量XLPE电缆的阻性电流的基本原理.